<template>
  <div id="nav">
    <router-link to="/">Home</router-link>
    <br>
    <router-link to="/about">About</router-link>
    <br>
    <router-link to="/complex">Complex</router-link>
    <br>
    <router-link to="/toRef">toRef</router-link>
  </div>
  <router-view />
</template>

<style lang="less">
</style>
